Back to using gcc

For no reason whatsoever

Makefile

@@ -1,27 +1,18 @@
-HASH := $(shell git rev-parse --short HEAD)
 SRCS := $(wildcard src/*.c)
 OBJS := $(SRCS:src/%.c=build/%.o)
-DEPS := $(OBJS:%.o=%.d)
+DEPS := $(OBJS:.o=.d)
 
-WARNING_FLAGS := -Wall -Wextra
-INCLUDE_FLAGS := -I include
-
-CC := clang
-CFLAGS := $(WARNING_FLAGS) $(INCLUDE_FLAGS) -DKILO_COMMIT_HASH=$(HASH) -MMD -MP -std=c99 -g
+CFLAGS := -Wall -Wextra -Iinclude -DKILO_COMMIT_HASH=$(shell git rev-parse --short HEAD) -MMD -MP -std=c99 -ggdb
 
 kilo: $(OBJS)
-	$(CC) $(CFLAGS) $^ -o $@
+	gcc $^ -o $@
 
 $(OBJS): build/%.o: src/%.c
 	@mkdir -p build
-	$(CC) $(CFLAGS) -c $< -o $@
-
-.PHONY: install clean
-install: kilo
-	cp kilo ~/bin
+	gcc $(CFLAGS) -c $< -o $@
 
 clean:
-	rm -rf build
-	rm -f ./kilo
+	rm -rf build kilo
 
+.PHONY: clean
 -include $(DEPS)

src/input.c

@@ -25,6 +25,7 @@ void input_process_key(KEY c) {
 
         case DEL:
             input_process_key(ARROW_RIGHT);
+            // fall through
         case BACKSPACE:
         case CTRL_KEY('H'):
             command_delete_char();